IT1057990B - Perfezionamento nelle batterie elettrochimiche utili come sorgente di energia elettrica per trazione - Google Patents

Perfezionamento nelle batterie elettrochimiche utili come sorgente di energia elettrica per trazione

Info

Publication number
IT1057990B
IT1057990B IT48558/76A IT4855876A IT1057990B IT 1057990 B IT1057990 B IT 1057990B IT 48558/76 A IT48558/76 A IT 48558/76A IT 4855876 A IT4855876 A IT 4855876A IT 1057990 B IT1057990 B IT 1057990B
Authority
IT
Italy
Prior art keywords
traction
improvement
electricity source
electrochemical batteries
batteries useful
Prior art date
Application number
IT48558/76A
Other languages
English (en)
Original Assignee
Lindstrom O
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lindstrom O filed Critical Lindstrom O
Application granted granted Critical
Publication of IT1057990B publication Critical patent/IT1057990B/it

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/044—Activating, forming or electrochemical attack of the supporting material
    • H01M4/0442—Anodisation, Oxidation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/626—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/801—Sintered carriers
    • H01M4/803—Sintered carriers of only powdered material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/806—Nonwoven fibrous fabric containing only fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/46—Grouping of primary cells into batteries of flat cells
    • H01M6/48—Grouping of primary cells into batteries of flat cells with bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2459—Comprising electrode layers with interposed electrolyte compartment with possible electrolyte supply or circulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • H01M10/526—Removing gases inside the secondary cell, e.g. by absorption by gas recombination on the electrode surface or by structuring the electrode surface to improve gas recombination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/029—Bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0433—Molding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/521—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of iron for aqueous cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
IT48558/76A 1975-03-14 1976-03-12 Perfezionamento nelle batterie elettrochimiche utili come sorgente di energia elettrica per trazione IT1057990B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7502860A SE390088B (sv) 1975-03-14 1975-03-14 Slutet ackumulatorbatteri

Publications (1)

Publication Number Publication Date
IT1057990B true IT1057990B (it) 1982-03-30

Family

ID=20323954

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48558/76A IT1057990B (it) 1975-03-14 1976-03-12 Perfezionamento nelle batterie elettrochimiche utili come sorgente di energia elettrica per trazione

Country Status (9)

Country Link
US (1) US4008099A (it)
JP (1) JPS51115629A (it)
BR (1) BR7601531A (it)
DE (1) DE2610863C3 (it)
FR (1) FR2304188A1 (it)
GB (1) GB1532712A (it)
IT (1) IT1057990B (it)
NL (1) NL7602615A (it)
SE (1) SE390088B (it)

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Publication number Priority date Publication date Assignee Title
FR2368150A1 (fr) * 1976-10-13 1978-05-12 Accumulateurs Fixes Pile a amorcage central
DE3216434C2 (de) * 1982-05-03 1984-08-09 Deutsche Automobilgesellschaft Mbh, 3000 Hannover Verfahren und Vorrichtung zur Rekombination des in elektrischen Zellen mit wässrigen Elektrolyten freiwerdenden Wasserstoffs und Sauerstoffs
DE3218410A1 (de) * 1982-05-15 1983-11-17 Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co KG, 5790 Brilon Galvanisches element, insbesondere metall-luft-zelle
JPS5944669U (ja) * 1982-09-14 1984-03-24 富士通株式会社 レ−ザ−ボンデイングチツプ
GB8516223D0 (en) * 1985-06-27 1985-07-31 Chloride Group Plc Electric storage batteries
DE69216230T2 (de) * 1991-06-13 1997-07-10 Sorapec Lab Alkali-akkumulator mit bipolarer elektrode und verfahren zu dessen herstellung
FR2689319A1 (fr) * 1992-03-26 1993-10-01 Sorapec Electrode bipolaire pour batterie d'accumulateurs.
AU7099494A (en) * 1993-06-10 1995-01-03 Derafe, Ltd. Bipolar lead/acid batteries
CA2118866A1 (en) * 1993-06-21 1994-12-22 Clarence A. Meadows Bipolar battery housing and method
US5508131A (en) * 1994-04-07 1996-04-16 Globe-Union Inc. Injection molded battery containment for bipolar batteries
AU2386795A (en) * 1994-04-20 1995-11-16 Valence Technology, Inc. Radiation curable frame for stacked cell construction and for edge sealing of electrochemical cells to retard dendritic short-circuits
IT1267367B1 (it) * 1994-12-30 1997-01-28 Edison Termoelettrica Spa Procedimento per la sigillatura ed il confezionamento dei pacchi batteria piombo-acido dipolari mediante materiali a base polifinica e
JP2956027B2 (ja) * 1997-02-04 1999-10-04 康男 馬路 電 池
SE519958C2 (sv) * 2001-09-20 2003-04-29 Nilar Europ Ab Ett bipolärt batteri och en biplåtsammansättning
SE525541C2 (sv) * 2002-11-29 2005-03-08 Nilar Int Ab Ett bipolärt batteri och en metod för att tillverka ett biopolärt batteri.
US7445869B2 (en) * 2003-05-09 2008-11-04 Nilar International Ab Gasket, a bipolar battery and a method for manufacturing a bipolar battery with such a gasket
US8124268B2 (en) 2003-11-14 2012-02-28 Nilar International Ab Gasket and a bipolar battery
US7435450B2 (en) * 2004-01-30 2008-10-14 Hewlett-Packard Development Company, L.P. Surface modification of silica in an aqueous environment
JP5082454B2 (ja) * 2007-01-16 2012-11-28 トヨタ自動車株式会社 車両用燃料電池モジュール
US7608361B2 (en) * 2007-08-22 2009-10-27 Stauffer John E Alkali metal battery
US10141598B2 (en) 2011-10-24 2018-11-27 Advanced Battery Concepts, LLC Reinforced bipolar battery assembly
KR20150013272A (ko) * 2011-10-24 2015-02-04 어드밴스드 배터리 컨셉츠, 엘엘씨 바이폴라 배터리 조립체
US10446822B2 (en) 2011-10-24 2019-10-15 Advanced Battery Concepts, LLC Bipolar battery assembly
US10615393B2 (en) 2011-10-24 2020-04-07 Advanced Battery Concepts, LLC Bipolar battery assembly
US9685677B2 (en) 2011-10-24 2017-06-20 Advanced Battery Concepts, LLC Bipolar battery assembly
WO2015089200A1 (en) * 2013-12-10 2015-06-18 Encell Technology, Inc. Cell design for an alkaline battery to remove gas
WO2015089205A1 (en) * 2013-12-10 2015-06-18 Encell Technology, Inc. Beveled cell design for an alkaline battery to remove gas
WO2015089208A1 (en) * 2013-12-10 2015-06-18 Encell Technology, Inc. Cell design for an alkaline battery with channels in electrodes to remove gas
US10199635B2 (en) * 2016-09-22 2019-02-05 Grst International Limited Method of drying electrode assemblies
CN107623144B (zh) * 2017-08-24 2023-12-08 无锡先导智能装备股份有限公司 一种整形机构及整形方法
US11888106B2 (en) 2019-05-24 2024-01-30 Advanced Battery Concepts, LLC Battery assembly with integrated edge seal and methods of forming the seal

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US3003013A (en) * 1958-07-10 1961-10-03 Electric Storage Battery Co Electric battery
JPS421558Y1 (it) * 1964-02-29 1967-01-31
JPS4330247Y1 (it) * 1966-03-15 1968-12-11
US3488220A (en) * 1967-12-13 1970-01-06 Gulton Ind Inc Bipolar battery construction and electrodes therefor
JPS455784Y1 (it) * 1968-10-11 1970-03-20
US3728158A (en) * 1971-11-16 1973-04-17 Gen Motors Corp Low silhouette bi-polar battery

Also Published As

Publication number Publication date
US4008099A (en) 1977-02-15
GB1532712A (en) 1978-11-22
DE2610863B2 (de) 1979-03-15
FR2304188A1 (fr) 1976-10-08
SE7502860L (sv) 1976-09-15
SE390088B (sv) 1976-11-29
DE2610863C3 (de) 1979-10-31
NL7602615A (nl) 1976-09-16
FR2304188B1 (it) 1981-09-25
DE2610863A1 (de) 1976-09-23
JPS51115629A (en) 1976-10-12
BR7601531A (pt) 1976-09-14

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